Medvirkende og filmhold
-
Charles BronsonMajor Grigori Borzov - Lee RemickBarbara
- Donald PleasenceNicolai Dalchimsky
- Tyne DalyDorothy Putterman
- Alan BadelColonel Malchenko
- Patrick MageeGeneral Strelsky
- Sheree NorthMarie Wills
- Frank MarthHarley Sandburg
- Helen Page CampEmma Stark
- Roy JensonDoug Stark
- Jacqueline ScottMrs. Hassler
- John MitchumHarry Bascom
- Ignatius WolfingtonFather Stuart Diller
- Kathleen O'MalleyMrs. Maloney
- Åke LindmanLieutenant Alexandrov
- Don SiegelInstruktør
- James B. HarrisProducer
- Peter HyamsManuskriptforfatter
- Stirling SilliphantManuskriptforfatter